Re: drawing in ImageJ

Posted by Wayne Rasband on
URL: http://imagej.273.s1.nabble.com/drawing-in-ImageJ-tp3703324p3703328.html

> Actually it does most of what I need.  One thing it does lack is a
> tool for drawing straight line.
>
> If it ever proves too much of a problem, I will take your advice
> and look at the extension to Images Canvas.

To draw a straight line, create a straight line selection and press "d"
(Edit>Draw) or "f" (Edit>Fill). To draw a line wider than one pixel,
double click on the straight line tool icon, set the line width, create
a line selection, and press "f". Hold down the shift key as you create
the selection to constrain it to be horizontal or vertical.

-wayne